Below are the top Runs Created* totals in the Pittsburgh Pirates' farm system from the last week. The rankings include every hitter who had an at-bat for a Pirates' minor league affiliate, with no limitations on whether the hitter has prospect eligibility. Notes on the top ten players from the last week can be found below the chart.
*Runs Created is a stat created by Bill James used to estimate how many runs an individual contributes to his team. There are many formulas for runs created. For these purposes the basic formula is used. That formula is ((H + BB) * (1B + (2*2B) + (3*3B) + (4*HR))) / (AB + BB).
The Top Ten
1. Edwin Espinal, 1B - Espinal had the best week for any Pirates hitter, well above second place Chris Dickerson. He had 12 hits, including three doubles and two home...
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John was born in Kearny, NJ, hometown of the 2B for the Pirates 1909 World Championship team, Dots Miller. In fact they have some of the same relatives in common, so it was only natural for him to become a lifelong Pirates fan. Before joining Pirates Prospects in July 2010, John had written numerous articles on the history of baseball while also releasing his own book and co-authoring another on the history of the game. He writes a weekly article on Pirates history for the site, has already interviewed many of the current minor leaguers with many more on the way and follows the foreign minor league teams very closely for the site. John also provides in person game reports of the West Virginia Power and Altoona Curve.